The astronauts and cosmonauts aboard the International Space Station spent their first full week as Expedition 74 crewmates.

Earth’s orbit is getting crowded with broken satellites and leftover rocket parts. Researchers say the solution is to build ...

The search for past or present life should be the top science objective of future human missions to Mars, a new National ...

Some of the biggest challenges in space include traffic management and debris mitigation, experts said at the recent World ...

Harvard physicist Avi Loeb doubles down on his alien tech theory for interstellar object 3I/ATLAS, urging governments to ...

As humanity prepares to take its first steps on Mars, a comprehensive report released by the National Academies of Sciences, ...

Can India overcome years of delays to finally send its own spacecraft astronauts into orbit? That depends on crucial launches ...

In June 2025, Honda made headlines when it successfully launched and landed a prototype 20-foot-long reusable rocket at its ...

Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...

If it feels like you are constantly hearing about new space endeavors, there's a good reason for it. According to experts, we are currently living in a golden age of space exploration, encompassing ...

The future of U.S. space exploration and NASA-funded science is up in the air as President-elect Donald Trump prepares to return to office. “There’s just so many question marks,” says political ...

The Rocket City Artemis II Community Planning Committee, Teledyne Brown Engineering, and Downtown Huntsville, Inc. have ...